> Markdown version of [/jobs/ext/2031903-senior-java-software-engineer](https://www.wearedevelopers.com/jobs/ext/2031903-senior-java-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Senior Java Software Engineer

- **Company:** 1GLOBAL
- **Location:** Berlin, Germany
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Agile Methodology, Relational Databases, Programming Tools, Fault Tolerance, E2e Testing, Cloud Services, Software Engineering, Test-Driven Development (TDD), Git, Git Flow, Kubernetes, Restful APIs, Docker
- **Published:** August 12, 2026
- **Apply:** https://www.adzuna.de/details/5835817604

## About the Role

* 5+ years of experience in Java software development;
 * Experience with unit/integration/e2e testing (test-driven development is a plus);
 * Proficiency with REST APIs, both in implementing and consuming the interfaces;
 * Experience with development tools and processes (Git-flow, peer reviewing);
 * Familiarity with relational databases, CI/CD flows, Git, Docker, and Kubernetes;
 * Good understanding of cloud services and scalable infrastructure;
 * Excellent communication skills (fluent in English, both written and spoken), with a self-motivated and autonomous mindset.

## Description

* Build high-impact features and contribute to the architecture design; aim towards resiliency, scalability, security and fault tolerance;
 * Advocate for high code quality, readability and high tests coverage;
 * Promote best practices for a high-scale web (or mobile) environment;
 * Work with an Agile methodology;
 * Identify areas of improvement in the codebase and promote them through seamless integrations, documenting solutions and new flows;
 * Mentor junior members when needed and contribute with meaningful reviews.


## Related Videos

- [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews)
- [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered)
- [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94)
- [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company)
- [Why Git Still Matters](https://www.wearedevelopers.com/videos/100288-why-git-still-matters)
- [Applying DevOps in Flutter mobile development](https://www.wearedevelopers.com/videos/60-applying-devops-in-flutter-mobile-development)

## Related Articles

- [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs)
- [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)
- [How to Find Tech Jobs in Berlin](https://www.wearedevelopers.com/magazine/291-how-to-find-tech-jobs-in-berlin)
- [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany)
- [The Biggest German Tech Companies](https://www.wearedevelopers.com/magazine/424-the-biggest-german-tech-companies)
- [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)